Belgian Shepherds come in four varieties: 1  the Belgian Groenendael (longhaired black) 2  the Belgian Tervuren (longhaired fawn/mahogany) 3  the Belgian Malinois (shorthaired fawn/mahogany)  the Belgian Laekenois (roughhaired fawn)
Depression causes lack of appetite. The cat will be less active, sleep more, will be aggressive, easily irritable and sometimes extremely vocal. Depression may be caused by loss, lack of attention from the owner, hormonal imbalance or a disease. Depression can be treated with mild antidepressants.
Your cat can suddenly stop eating over conditions and diseases such as: 1  Dental disease: Toothache and other oral problems such gum inflammation, cuts in the mouth, abscess, and oral rumors can make chewing painful and hard for a cat, leading to a loss of appetite. 2  Kidney failure.